- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/426 - Securing in a demountable manner by separate resilient retaining piece supported by base or case, e.g. collar
Patent holdings for IPC class H01R 13/426
Total number of patents in this class: 272
10-year publication summary
|
15
|
13
|
33
|
33
|
32
|
41
|
31
|
28
|
20
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 9367 |
18 |
| J.S.T. Corporation | 187 |
12 |
| Yazaki Corporation | 6282 |
10 |
| TE Connectivity Germany GmbH | 655 |
10 |
| TE Connectivity Solutions GmbH | 2580 |
10 |
| Aptiv Technologies AG | 2097 |
10 |
| Greatbatch Ltd. | 351 |
7 |
| HARTING Electric GmbH & Co. KG | 437 |
7 |
| Sumitomo Electric Industries, Ltd. | 14131 |
6 |
| Tyco Electronics (shanghai) Co. Ltd. | 759 |
6 |
| AutoNetworks Technologies, Ltd. | 5809 |
6 |
| Lear Corporation | 1196 |
5 |
| Amphenol-Tuchel Electronics GmbH | 196 |
5 |
| Foxconn Interconnect Technology Limited | 1034 |
4 |
| Molex, LLC | 1792 |
4 |
| PPC Broadband, Inc. | 1017 |
4 |
| TE Connectivity Corporation | 462 |
4 |
| Robert Bosch GmbH | 40953 |
3 |
| Tyco Electronics UK Limited | 489 |
3 |
| Tyco Electronics Japan G.K. | 382 |
3 |
| Other owners | 135 |